Investments (Summary of Impairment Analysis and Value of Securities in an Unrealized Loss Position) (Details) - USD ($)	Dec. 31, 2020	Dec. 31, 2019
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, fair value	$ 9,916,099	$ 9,764,755
Less than 12 months, Cost or amortized cost	10,084,041	9,825,805
Less than 12 months, unrealized loss	(167,942)	(61,050)
Greater than 12 months, fair value	2,010,434	5,756,123
Greater than 12 months, Cost or amortized cost	2,027,692	5,787,802
Greater than 12 months, unrealized loss	(17,258)	(31,679)
Fair value	11,926,533	15,520,878
Cost or amortized cost	12,111,733	15,613,607
Unrealized loss	(185,200)	(92,729)
US Treasury [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, fair value	299,391
Less than 12 months, Cost or amortized cost	(300,078)
Less than 12 months, unrealized loss	(688)
Greater than 12 months, fair value		699,391
Greater than 12 months, Cost or amortized cost		700,318
Greater than 12 months, unrealized loss		(927)
Fair value	299,391	699,391
Cost or amortized cost	300,078	700,318
Unrealized loss	(688)	(927)
MBS/ABS/CMBS [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, fair value	7,120,339	6,398,581
Less than 12 months, Cost or amortized cost	7,236,360	6,420,488
Less than 12 months, unrealized loss	(116,021)	(21,907)
Greater than 12 months, fair value	2,010,434	5,056,732
Greater than 12 months, Cost or amortized cost	2,027,692	5,087,484
Greater than 12 months, unrealized loss	(17,258)	(30,752)
Fair value	9,130,773	11,455,313
Cost or amortized cost	9,264,052	11,507,972
Unrealized loss	(133,279)	(52,659)
Corporate Debt [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, fair value	1,739,691	1,396,706
Less than 12 months, Cost or amortized cost	1,774,619	1,406,183
Less than 12 months, unrealized loss	(34,928)	(9,477)
Greater than 12 months, fair value
Greater than 12 months, Cost or amortized cost
Greater than 12 months, unrealized loss
Fair value	1,739,691	1,396,706
Cost or amortized cost	1,774,619	1,406,183
Unrealized loss	(34,928)	(9,477)
State And Local Government [Member]
Schedule of Available-for-sale Securities [Line Items]
Less than 12 months, fair value	756,678	1,969,468
Less than 12 months, Cost or amortized cost	772,984	1,999,134
Less than 12 months, unrealized loss	(16,306)	(29,666)
Greater than 12 months, fair value
Greater than 12 months, Cost or amortized cost
Greater than 12 months, unrealized loss
Fair value	756,678	1,969,468
Cost or amortized cost	772,984	1,999,134
Unrealized loss	$ (16,306)	$ (29,666)